a{
    text-decoration: none;
    color: rgb(220, 197, 142);
}
a:hover{color: rgb(255, 230, 104);}
body {
    /* font-family: sans-serif; */
    /* font-family: 'Arial', sans-serif; */
    /* font-family: 'Times New Roman', Times, serif; */
    /* font-family:'Courier New', Courier, monospace; */
    /* font-family: 'Georgia', serif; */
    font-family: "Arbutus Slab", serif; 
        /* I like this */
    padding: 40px;
    color: #333;
    background-color: #fafafa;
}
p, li{
    color: rgb(67, 74, 67);
    /* text-shadow: 3px 1px 2px rgba(55, 30, 142, 0.136), 0 0 5px rgb(255, 255, 255), 0 0 2px rgb(186, 227, 229); */
}
h1, h2, h3 { 
    font-family: "Fredericka the Great", serif;
    text-shadow: 1px 1px 2px rgba(55, 30, 142, 0.136), 0 0 2px rgb(255, 255, 255), 0 0 2px rgb(186, 227, 229);
    /* text-shadow: 3px 1px 2px rgba(55, 30, 142, 0.136), 0 0 5px rgb(255, 255, 255), 0 0 2px rgb(186, 227, 229); */
    color: rgb(173, 184, 177); 
}
h4, h5, h6 {
    font-family: "Fredericka the Great", serif;
    text-shadow: 1px 1px 1px rgba(55, 30, 142, 0.136), 0 0 2px rgb(255, 255, 255), 0 0 2px rgb(186, 227, 229);
    /* text-shadow: 3px 1px 2px rgba(55, 30, 142, 0.136), 0 0 5px rgb(255, 255, 255), 0 0 2px rgb(186, 227, 229); */
    /* color: rgb(147, 167, 154);  */
    color: rgb(179, 184, 173); 
}

.write-block{
    color: rgb(65, 65, 65);
    text-shadow: 0px 0px 1px gray;
    font-size: 13px;
}
.cmd-block { 
    background: #eee; 
    padding: 15px; 
    border-radius: 5px; 
    font-family: Consolas, monospace; 
    font-size: 0.9em; 
    overflow-x: auto;
}
.cold-tree-cmd{
    /* background: #eee;  */
    background: linear-gradient(to right, #eee, #f6f6f6);
    padding: 15px; 
    border-radius: 5px; 
    line-height: 1.5;
    font-family: Consolas, monospace; 
    font-size: 0.9em; 
    overflow-x: auto;
    color: #788a8f;
}
.todo-block{
    font-size: 0.9em;
    outline: 1px solid gray;
    width: 200px;
}
.gray-text { color: #c4c4c4; }

.border-left-golden{ border-left: 3px solid rgb(220, 197, 142); }
.border-left-cold-tree{ border-left: 3px solid #bfcacd; }

.cold-tree-color{ color: #bfcacd; }

highlight {
    color: #788a8f;
    text-shadow: 1px 1px 1px rgb(222, 238, 213);
}


.scroll-note {
    display: inline-block;
        vertical-align: top;
        width: 250px;
        margin-right: 2px;
        margin-top: 2px;
        /* margin: 12px 0; */
        font-family: "Arbutus Slab", serif;
        border-left: 3px solid #bfcacd;
        background-color: #fcfcfca4;
        /* transition: all 0.2s ease; */
    }
    .scroll-note summary {
        cursor: pointer;
        /* padding: 6px 10px; */
        padding: 1px 6px;
        color: #788a8f;
        font-size: 13px;
        outline: none;
        user-select: none;
        list-style: none;
    }
    .scroll-note summary::-webkit-details-marker { display: none; }
    .scroll-note summary:hover { color: rgb(220, 197, 142); }
    .scroll-note[open] {
        border: 1px solid #e1e5e7;
        border-left: 3px solid #bfcacd;
        background-color: #ffffff;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
    }

    .scroll-note[open] summary {
        border-bottom: 1px dashed #e1e5e7;
        background-color: #fafafa;
    }
    .scroll-note .note-content {
        height: 150px;
        overflow-y: auto;
        padding: 1px 6px;
        box-sizing: border-box;
        font-size: 12px;
        color: rgb(67, 74, 67);
        line-height: 1.3;
    }
    .scroll-note .note-content::-webkit-scrollbar { width: 4px; }
    .scroll-note .note-content::-webkit-scrollbar-track { background: transparent; }
    .scroll-note .note-content::-webkit-scrollbar-thumb {
        background: #bfcacd;
        border-radius: 2px;
    }


.container {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 20px;
    width: 100%;
}

.table {
    display: table;
    /* width: 400px; */
    flex-shrink: 0;
    border-collapse: collapse;
}
.row {
    display: table-row;
}
.cell {
    display: table-cell;
    border: 1px solid #e1e5e7;
    /* height: 10px; */
    padding: 5px 8px;
    /* text-align: center; */
    /* font-family: "Noto Serif", serif; */
    /* font-family:'Times New Roman', Times, serif; */
    /* font-family: "Source Serif 4", serif;
    font-family: "Cardo", serif; */
    font-family: "Libre Caslon Text", serif;
    font-size: 13px;

    /* font-size: 11px; */
    color: #505050;
}


/* Tree diagram */
.tree-box {
        display: flex;
        padding: 0px;
        flex-grow: 1;
        overflow-x: auto;
        font-family:'Times New Roman', Times, serif;
    }
    .tree, .tree ul {
        display: flex;
        padding-top: 10px;
        position: relative;
        /* transition: all 0.5s; */
        padding-left: 0;
    }
    .tree li {
        display: flex;
        flex-direction: column;
        align-items: center;
        list-style-type: none;
        position: relative;
        padding: 10px 10px 0 10px;
        /* transition: all 0.1s; */
    }
    .tree li::before, .tree li::after {
        content: '';
        position: absolute;
        top: 0;
        right: 50%;
        border-top: 1px solid #ccc;
        width: 50%;
        height: 10px;
    }
    .tree li::after {
        right: auto;
        left: 50%;
        border-left: 1px solid #ccc;
    }
    .tree li:only-child::after, .tree li:only-child::before { display: none; }
    .tree li:only-child { padding-top: 0;}
    .tree li:first-child::before, .tree li:last-child::after { border: 0 none; }
    .tree li:last-child::before {
        border-right: 1px solid #ccc;
        border-radius: 0 0px 0 0;
    }
    .tree li:first-child::after { border-radius: 0px 0 0 0; }
    .tree ul::before {
        content: '';
        position: absolute;
        top: 0;
        left: 50%;
        border-left: 1px solid #ccc;
        width: 0;
        height: 10px;
    }
    .node-content {
        border: 1px solid #ccc;
        padding: 1px 8px;
        text-decoration: none;
        color: #666;
        font-size: 13px;
        display: inline-block;
        /* border-radius: 5px; */
        background: rgb(red, green, blue, 0.1);
        /* transition: all 0.1s; */
        z-index: 1;
    }
    .node-content:hover {
        background: #f8f9fa;
        border-color: #e8e8e8;
        /* transform: translateY(-2px); */
        box-shadow: 0 1px 4px rgba(99, 99, 99, 0.1);
    }